Which of the following solutions should the network administrator use within the IaaS provider to connect multiregions?

A cloud administrator is designing a multiregion network within an IaaS provider.

The business requirements for configuring the network are as follows:

✑ Use private networking in and between the multisites for data replication.

✑ Use low latency to avoid performance issues.

Which of the following solutions should the network administrator use within the IaaS provider to connect multiregions?
A . Peering
B . Gateways
C . VPN
D . Hub and spoke

View Answer

Answer: A

Explanation:

Peering is a type of network connection that allows two or more networks to exchange traffic directly without using an intermediary or a third-party service. Peering can help connect multiregions within an IaaS provider, as it can enable private networking in and between the multisites for data replication. Peering can also provide low latency, as it can reduce the number of hops and distance between the networks. Peering is the best solution for designing a multiregion network within an IaaS provider to support business requirements.

Reference: CompTIA Cloud+ Certification Exam Objectives, page 15, section 2.8